英语词汇back-up construction怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	back-up construction
释义	back adj — 后 adj • 回来 adj back up (sb.) — 作主 • 做主 back sb up— 敲边鼓 backing up v — 备份 v back adv — 支持 adv • 支援 adv • 力挺 adv • 脊背 adv • 后边 adv back n — 背 n • 背面 n • 背部 n • 后面 n • 背影 n • 脊 n • 背侧 n back-up — 后援 up — 向上 • 攲 up n — 起伏 n back sb. up— 仗腰 construction n — 建造 n • 施工 n • 兴建 n • 土木 n
随便看	European Union origin European Union origin European Union Parliament European Union partner European Union Police Mission European Union policies European Union policies European Union policy European Union position European Union premises European Union premises European Union programme European Union programme European Union projects European Union projects European Union promoting European Union promoting European Union region European Union Regulation European Union regulation European Union representative European Union representative European Union requirements European Union risk assessment European Union risk assessment

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

back adj —